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IDProjectCategoryView StatusDate SubmittedLast Update
0001963graphvizDotpublic2010-09-27 14:392011-04-28 04:03
Assigned Toerg 
PlatformOS*-*-OS Version
Summary0001963: disconnected edges
I've been trying to use GraphViz, specifically dot, to render a simple directed graph with 5 nodes in it. I want the nodes to be at the same rank with a series of straight edges connecting them (along the central axis). I've got a second set of dashed edges which mirror the first set of edges but bend down. The final set of edges I want connect each node (other than the source) with the source. The problem I'm getting is that dot doesn't seem to be drawing these back edges correctly. The edge D -> A doesn't connect correctly (the tail point is floating in the space between nodes C and D) and the edge E -> A seems to be entirely absent. Does anyone have any suggestions what I'm doing wrong, or what I can do to rectify these issues.
Additional Information

For the developers, here is a smaller test case:

digraph G {

    rank=same {
        A -> B -> C -> D -> E

    edge [ tailport = nw ]
    { B C D E } -> A


The return edges from B and C look fine but the ones from D and E start at the wrong place.
TagsNo tags attached.
STATUS-COMMENTFixed (5 Feb 2011)
VERSION     2.27
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- Issue History
Date Modified Username Field Change
2011-04-28 04:03 user1 New Issue
2011-04-28 04:03 user1 Assigned To => erg

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